Are User ID cards supported on the iSC250?

Summary:

How do I setup my Ingenico iSC250 for use with User ID cards?  (User Login MSR cards)

Solution:

Unfortunately, due to the fact that Ingenico iSC250s (and other payment terminals) are customer facing devices, MSR logins are not allowed from "Payment Terminal" devices like the Ingenico iSC250.  See also KB681.